---
product_id: 112226047
title: "Sennheiser CX 300S In-Ear Headphones with Universal Smart Remote - White"
brand: "sennheiser"
price: "R1233"
currency: ZAR
in_stock: true
category: "Sennheiser"
url: https://www.desertcart.co.za/products/112226047-sennheiser-cx-300s-in-ear-headphones-with-universal-smart-remote
store_origin: ZA
region: South Africa
---

# Dynamic Driver for rich sound Tangle-Free Cable for hassle-free use 118 dB Sensitivity for crisp audio Sennheiser CX 300S In-Ear Headphones with Universal Smart Remote - White

**Brand:** sennheiser
**Price:** R1233
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your audio game—because your ears deserve the best.

## Quick Answers

- **What is this?** Sennheiser CX 300S In-Ear Headphones with Universal Smart Remote - White by sennheiser
- **How much does it cost?** R1233 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/112226047-sennheiser-cx-300s-in-ear-headphones-with-universal-smart-remote)

## Best For

- sennheiser enthusiasts

## Why This Product

- Trusted sennheiser brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durability That Lasts:** Rugged, tangle-free cord keeps your headphones ready for daily hustle without annoying cable tangles.
- • **Comfort Meets Isolation:** Ergonomic in-ear design blocks ambient noise, ensuring uninterrupted focus whether at work or play.
- • **Universal Compatibility:** Works flawlessly with all your devices via 3.5mm jack—perfect for professionals who demand versatility.
- • **Immersive Sound Experience:** Dynamic drivers deliver detailed sound with enhanced bass that makes every track come alive.
- • **Effortless Control On-the-Go:** Built-in smart remote and microphone let you manage calls and music seamlessly without missing a beat.

## Overview

The Sennheiser CX 300S In-Ear Headphones combine advanced dynamic driver technology with a high 118 dB sensitivity to deliver crisp, bass-rich sound. Featuring an ergonomic design for superior noise isolation and a rugged, tangle-free cable, these headphones offer comfort and durability for daily use. The integrated smart remote and microphone provide seamless call and music control, compatible with any device sporting a 3.5mm jack, making them an ideal choice for professionals seeking premium audio on the move.

## Description

Sennheiser cx 300s Universal Smart Remote In-Ear Headphones - White

## Features

- Headphones with detailed sound and enhanced bass
- Built-in microphone and remote control for call and music control
- Ergonomic in-ear design for ambient noise isolation and uninterrupted listening
- Rugged, tangle-free cord for long-lasting listening enjoyment
- Enhance your sound with sennheiser's cx 300s headphones, which deliver incredibly detailed sound reproduction and enhanced bass response thanks to the latest driver technology sennheiser

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07N23DXMK |
| Age Range Description | Adult |
| Antenna Location | For sports, cycling |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | 511 in In-Ear Headphones |
| Bluetooth Version | 4.2 |
| Box Contents | Ear adapter set (four sizes to choose from: XS, S, M and L) |
| Brand Name | Sennheiser |
| Cable Features | Tangle Free |
| Carrying Case Color | White |
| Colour | White |
| Compatible Devices | Phones and music players |
| Control Method | Remote |
| Control Type | Call Control |
| Controller Type | Remote control |
| Customer Package Type | FFP |
| Customer Reviews | 4.1 4.1 out of 5 stars (6,922) |
| EU Spare Part Availability Duration | 3 Years |
| Earpiece Shape | rounded tip (microheadphone shape) |
| Enclosure Material | Silicon rubber |
| Frequency Range | 17 Hz - 21,000 Hz |
| Global Trade Identification Number | 04044155245073 |
| Headphone Form Factor | In Ear |
| Headphone Jack | 3.5 mm Jack |
| Headphones Ear Placement | In Ear |
| Impedance | 18 Ohms |
| Is Autographed | No |
| Item Weight | 12 Grams |
| Manufacturer | Sennheiser |
| Model Name | CX 300 |
| Model Number | 508594 |
| Network Connectivity Technology | Wired |
| Noise Control | Sound Isolation |
| Number of Items | 1 |
| Product Features | Volume Control |
| Sensitivity | 118 dB |
| Series Number | 94 |
| Specific Uses For Product | Entertainment |
| Style Name | Closed |
| Unit Count | 1.0 count |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology Type | Bluetooth |

## Product Details

- **Brand:** Sennheiser
- **Colour:** White
- **Connectivity technology:** Wired
- **Ear placement:** In Ear
- **Form factor:** In Ear
- **Headphone jack:** 3.5 mm Jack
- **Impedance:** 18 Ohms
- **Model name:** CX 300
- **Noise control:** Sound Isolation
- **Sensitivity:** 118 dB

## Images

![Sennheiser CX 300S In-Ear Headphones with Universal Smart Remote - White - Image 1](https://m.media-amazon.com/images/I/41XKXO1gFaL.jpg)

## Available Options

This product comes in different **Color** options.

## Frequently Bought Together

- Sennheiser CX 300s Microphonic Headset Ear Canal Type with Universal Remote Controls, White
- Sennheiser Consumer Audio CX 80S In-ear Headphones with In-line One-Button Smart Remote – Black
- Apple MFi Certified 2 Pack Lightning to 3.5 mm Headphone Jack Adapter for iPhone, iPhone Aux Adapter Converter Dongle Audio Cable Compatible with iPhone 14 13 12 11 X XS 8 7

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**Shop now:** [https://www.desertcart.co.za/products/112226047-sennheiser-cx-300s-in-ear-headphones-with-universal-smart-remote](https://www.desertcart.co.za/products/112226047-sennheiser-cx-300s-in-ear-headphones-with-universal-smart-remote)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-09-11*